High!
Does anyone knows which casing is better in terms of fighting contamination - pure vermiculite or 50/50 - peat/vermiculite with grounded limestone added? And which one is better in terms of yield - if any?
And, is it enough if the casing material is pasterized in a pillow case in a hot water for 1 hour?
tnx !
I like the 50/50+ casing better than pure vermiculite.
>s it enough if the casing material is pasteurized in a pillow case in a hot water for
>1 hour?
Yes.